IT1135614B - Contenitori in polipropilene trasparenti e chiari e metodo per la loro produzione - Google Patents

Contenitori in polipropilene trasparenti e chiari e metodo per la loro produzione

Info

Publication number
IT1135614B
IT1135614B IT19959/81A IT1995981A IT1135614B IT 1135614 B IT1135614 B IT 1135614B IT 19959/81 A IT19959/81 A IT 19959/81A IT 1995981 A IT1995981 A IT 1995981A IT 1135614 B IT1135614 B IT 1135614B
Authority
IT
Italy
Prior art keywords
transparent
production
polypropylene containers
clear polypropylene
clear
Prior art date
Application number
IT19959/81A
Other languages
English (en)
Other versions
IT8119959A0 (it
Inventor
David Oas Collin
Clairmont Delore Marshall
Original Assignee
Beloit Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beloit Corp filed Critical Beloit Corp
Publication of IT8119959A0 publication Critical patent/IT8119959A0/it
Application granted granted Critical
Publication of IT1135614B publication Critical patent/IT1135614B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6427—Cooling of preforms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/071—Preforms or parisons characterised by their configuration, e.g. geometry, dimensions or physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step blow moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
    • B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
    • B29C2949/077—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the neck
    • B29C2949/0772—Closure retaining means
    • B29C2949/0776—Closure retaining means not containing threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/081—Specified dimensions, e.g. values or ranges
    • B29C2949/0811—Wall thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/081—Specified dimensions, e.g. values or ranges
    • B29C2949/082—Diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/081—Specified dimensions, e.g. values or ranges
    • B29C2949/0829—Height, length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/22—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at neck portion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/24—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at flange portion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/26—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at body portion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/28—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at bottom portion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16—Cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06—Injection blow-moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
IT19959/81A 1980-02-25 1981-02-25 Contenitori in polipropilene trasparenti e chiari e metodo per la loro produzione IT1135614B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/124,138 US4357288A (en) 1980-02-25 1980-02-25 Method of making clear transparent polypropylene containers

Publications (2)

Publication Number Publication Date
IT8119959A0 IT8119959A0 (it) 1981-02-25
IT1135614B true IT1135614B (it) 1986-08-27

Family

ID=22413004

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19959/81A IT1135614B (it) 1980-02-25 1981-02-25 Contenitori in polipropilene trasparenti e chiari e metodo per la loro produzione

Country Status (7)

Country Link
US (1) US4357288A (it)
JP (1) JPS5739931A (it)
CA (1) CA1158821A (it)
DE (1) DE3105435A1 (it)
FR (1) FR2476536A1 (it)
GB (1) GB2069924B (it)
IT (1) IT1135614B (it)

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US4356142A (en) * 1980-08-27 1982-10-26 Wheaton Industries Injection blow molding pet products
US4409161A (en) * 1981-11-13 1983-10-11 The Continental Group, Inc. Blow molding method
US4517151A (en) * 1981-12-04 1985-05-14 Mitsui Petrochemical Industries, Ltd. Method for molding hollow blow-molded articles
JPS6069607U (ja) * 1983-10-20 1985-05-17 宇部興産株式会社 コンクリ−トミキサ−車
JPS60125626A (ja) * 1983-12-13 1985-07-04 Mitsui Toatsu Chem Inc ポリプロピレン製ブロ−成形容器
JPS6285907A (ja) * 1985-10-11 1987-04-20 極東開発工業株式会社 ミキサ車におけるブレ−ド構造
CA1281482C (en) * 1986-05-06 1991-03-12 William Thomas Windley Spherulite reduction in polyamides
DE3833868A1 (de) * 1988-10-05 1990-04-12 Hofstetter Ag Otto Verfahren zum spritzgiessen von pet-formlingen und anguss-system
US5128091A (en) * 1991-02-25 1992-07-07 Xerox Corporation Processes for forming polymeric seamless belts and imaging members
JPH0724615B2 (ja) * 1991-03-12 1995-03-22 岐阜プラスチック工業株式会社 引出し付きボックス
CA2056839C (en) * 1991-12-03 1996-11-19 Allan Wilfred Duff Polyolefin bottles with glossy surface
CA2174421A1 (en) * 1993-10-27 1995-05-04 Franz Gittner Method of forming molecularly oriented containers
CA2166947C (en) 1995-01-11 2007-03-13 Patrick N. Kocher Package with shrink film lidstock
US5744181A (en) * 1995-03-01 1998-04-28 W. R. Grace & Co.-Conn. Packaging method using thermoplastic materials and package obtained thereby
FR2733176B1 (fr) * 1995-04-19 1997-06-27 Sidel Sa Dispositif pour fabriquer des recipients en une matiere thermoplastique par soufflage ou etirage-soufflage
IT1289367B1 (it) * 1996-03-07 1998-10-02 Sipa Spa Preforme perfezionate in resina termoplastica e relativo procedimento di produzione
US5954224A (en) * 1996-11-01 1999-09-21 Colgate-Palmolive Company Injection stretch blow molded tubular containers
US6352426B1 (en) 1998-03-19 2002-03-05 Advanced Plastics Technologies, Ltd. Mold for injection molding multilayer preforms
DE19805329A1 (de) 1998-02-11 1999-08-12 Basf Ag Spritzstreckgeblasene Behälter aus Olefinpolymerisaten
US6447281B1 (en) 1998-09-11 2002-09-10 Sidel, Inc. Blow mold shell and shell holder assembly for blow-molding machine
US6648623B2 (en) 1999-02-05 2003-11-18 Sidel, Inc. Quick change blow mold shell assembly
US6444159B2 (en) 1999-05-04 2002-09-03 Sidel, Inc. Blow mold shell and shell assembly
US6258313B1 (en) * 1999-05-04 2001-07-10 Container Corporation International Inc. Stretch blow molding process and apparatus for the manufacturing of plastic containers
CN1254413C (zh) * 1999-05-28 2006-05-03 诺瓦提斯公司 药品包装及消毒该包装的方法
US20030211310A1 (en) * 2001-06-21 2003-11-13 Haas Christopher K. Foam and method of making
AU2002337971B2 (en) * 2001-10-24 2008-05-01 Amcor Rigid Plastics Usa, Inc. Polypropylene container and process for making it
BR0316103A (pt) 2002-11-08 2005-09-27 Advanced Plastics Technologies Molde de injeção tendo uma porção resistente a desgaste e uma porção de alto coeficiente de transferência térmica, e um processo para formação de pré-forma
US20050173844A1 (en) * 2004-01-23 2005-08-11 Bernard Vermeersch Process of making preform articles and polypropylene molded containers from preform articles using injection stretch blow molding techniques
US20050161866A1 (en) * 2004-01-23 2005-07-28 Rajnish Batlaw Process of making two-stage injection stretch blow molded polypropylene articles
US20050249905A1 (en) * 2004-01-23 2005-11-10 Jiannong Xu Polyolefin container having certain shrink characteristics and method of making such containers
KR20070010059A (ko) * 2004-04-16 2007-01-19 어드밴스드 플라스틱스 테크놀로지즈 룩셈부르크 에스.에이. 단일층 및 다층 제품 및 그것을 제조하는 사출 성형 방법
FR2869563B1 (fr) * 2004-04-30 2007-09-07 Sidel Sas Preforme en polypropylene pour la fabrication de bouteilles ou analogues par soufflage ou etirage-soufflage et procede de soufflage ou d'etirage-soufflage de cette preforme
BRPI0511664A (pt) 2004-06-10 2008-01-02 Advanced Plastics Technologies métodos e sistemas para o controle de temperaturas de moldes
WO2006018777A1 (en) * 2004-08-18 2006-02-23 Basell Poliolefine Italia S.R.L. Process for producing clear polypropylene based stretch blow molded containers with improved infrared heat-up rates
CN101052677B (zh) * 2004-08-18 2011-06-08 巴赛尔聚烯烃意大利有限公司 由茂金属丙烯聚合物组合物制备的吹拉模制容器
US20070048473A1 (en) * 2005-08-29 2007-03-01 The Procter & Gamble Company Injection stretch blow-molded container
CA2617591C (en) 2005-08-30 2013-10-22 Advanced Plastics Technologies Luxembourg S.A. Methods and systems for controlling mold temperatures
JP5399072B2 (ja) 2005-09-12 2014-01-29 アベラ ファーマスーティカルズ インコーポレイテッド ジメチルスルホキシド（ｄｍｓｏ）若しくは関連化合物、又はそれに関連する臭気を除去するシステム
US8480797B2 (en) 2005-09-12 2013-07-09 Abela Pharmaceuticals, Inc. Activated carbon systems for facilitating use of dimethyl sulfoxide (DMSO) by removal of same, related compounds, or associated odors
EP1937286B1 (en) 2005-09-12 2016-03-09 Abela Pharmaceuticals, Inc. Compositions comprising dimethyl sulfoxide (dmso)
US8435224B2 (en) 2005-09-12 2013-05-07 Abela Pharmaceuticals, Inc. Materials for facilitating administration of dimethyl sulfoxide (DMSO) and related compounds
EP1767334A1 (en) * 2005-09-22 2007-03-28 Total Petrochemicals Research Feluy Optimisation of preform preparation in injection-stretch-blow-moulding
US20070087214A1 (en) * 2005-10-14 2007-04-19 Portnoy Robert C Methods for stretch blow molding polymeric articles
US20090174124A1 (en) * 2006-01-20 2009-07-09 Toyo Seikan Kaisha, Ltd. Method of producing biaxially stretched polyester bottles
US8123055B2 (en) * 2006-08-03 2012-02-28 Charles Loving Biaxially oriented inner bottle with external threads for personage cups
BRPI0921494A2 (pt) 2008-11-03 2018-10-30 Prad Reasearch And Development Ltd método de planejamento de uma operação de amostragem para uma formação subterrãnea, método de contolar uma operação de amostragem de formação subterrânea, método de controlar uma operação de perfuração para uma formação subterrãnea, e método de realizar uma amostragem durante a operação de perfuração.
US8590534B2 (en) * 2009-06-22 2013-11-26 Covidien Lp Cuff for use with medical tubing and method and apparatus for making the same
AU2010313253B2 (en) 2009-10-30 2015-02-19 Abela Pharmaceuticals, Inc. Dimethyl sulfoxide (DMSO) and methylsulfonylmethane (MSM) formulations to treat osteoarthritis
KR20120005256A (ko) * 2010-07-08 2012-01-16 현대자동차주식회사 블랙 하이글로시 표면 특성의 폴리프로필렌 수지 조성물
ITTV20120136A1 (it) * 2012-07-20 2014-01-21 Pet Engineering S R L Preforma per bottiglie in materiale polimerico
US9751654B2 (en) * 2013-08-16 2017-09-05 The Procter & Gamble Company Thermoplastic containers with improved aesthetics
CN112277235B (zh) * 2020-09-18 2022-05-17 中国航发北京航空材料研究院 一种超大尺寸聚合物玻璃的注射成型方法
CN112223725B (zh) * 2020-09-23 2022-06-28 四川科伦药业股份有限公司 一种塑料输液容器注吹一体制造方法

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FR1406520A (fr) 1964-05-20 1965-07-23 Owens Illinois Glass Co Procédé et appareil pour fabriquer un article soufflé
US3288317A (en) 1965-07-01 1966-11-29 Phillips Petroleum Co Molecularly oriented bottle
US3733309A (en) * 1970-11-30 1973-05-15 Du Pont Biaxially oriented poly(ethylene terephthalate)bottle
JPS556048B2 (it) * 1972-08-09 1980-02-13
US4008031A (en) * 1975-08-22 1977-02-15 Weber Hermann P Apparatus for injection molding lenses
JPS53125470A (en) * 1977-04-06 1978-11-01 Du Pont Production of thermoplastic resin aerosol container made by using molded preform
US4150079A (en) * 1977-08-22 1979-04-17 Owens-Illinois, Inc. Method for controlling crystallization in thermoplastic materials

Also Published As

Publication number Publication date
JPS5739931A (en) 1982-03-05
DE3105435A1 (de) 1982-09-02
US4357288A (en) 1982-11-02
IT8119959A0 (it) 1981-02-25
CA1158821A (en) 1983-12-20
GB2069924A (en) 1981-09-03
FR2476536A1 (fr) 1981-08-28
GB2069924B (en) 1983-07-27

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